Select the First Five Terms of the Sequence $$a _ { n } = 4 ^ { n }$$

Multiple Choice

Select the first five terms of the sequence.(Assume that n begins with 1. ) ​ $$a _ { n } = 4 ^ { n }$$ ​

A) $1,4,16,64,256$ ​
B) $$4,8,64,16,1024$$ ​
C) $$4,16,64,256,1024$$ ​
D) $4,8,12,16,20$ ​
E) $4,8,12,64,20$ ​